1533892

素因数分解:

$2^2\times {\mathrm{41}}^1\times {\mathrm{47}}^1\times {\mathrm{199}}^1$

素因数の和:291

約数の個数: 24

約数和(自身を含む): 2822400

約数和(自身を除く): 1288508

約数列:

[1, 2, 4, 41, 47, 82, 94, 164, 188, 199, 398, 796, 1927, 3854, 7708, 8159, 9353, 16318, 18706, 32636, 37412, 383473, 766946, 1533892]

約数ペア:

[(1, 1533892), (2, 766946), (4, 383473), (41, 37412), (47, 32636), (82, 18706), (94, 16318), (164, 9353), (188, 8159), (199, 7708), (398, 3854), (796, 1927)]